QT Toan Cau Joint Stock Company Address: 58 Bai Say Cau Do, Ha Cau Ward, Ha Dong District, Ha Noi City Enterprise code: 0107736219 Phone: 0982827446 Representative: Phung Thanh Tung Ha Cau Ward, Ha Dong District, Ha Noi CityFounding date: 24 - 2 - 2017